We are all equipped with a fight or flight response when faced with danger, which can prompt self-defense or running as fast as they can, as far away as they can. This man is betting his life on his fight defense as a masked man with a gun holds up a store at gunpoint.
The customer in the store stands his ground against the man in the mask, holding a gun. Chances are the customer could see immediately the robber was no match for him, and his courage and boldness is shocking to watch.
Watch this video to see how this standoff plays out: